33232520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 79920000

約数和(自身を除く): 46687480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 73, 76, 95, 146, 152, 190, 292, 365, 380, 584, 599, 730, 760, 1198, 1387, 1460, 2396, 2774, 2920, 2995, 4792, 5548, 5990, 6935, 11096, 11381, 11980, 13870, 22762, 23960, 27740, 43727, 45524, 55480, 56905, 87454, 91048, 113810, 174908, 218635, 227620, 349816, 437270, 455240, 830813, 874540, 1661626, 1749080, 3323252, 4154065, 6646504, 8308130, 16616260, 33232520]

約数ペア:

[(1, 33232520), (2, 16616260), (4, 8308130), (5, 6646504), (8, 4154065), (10, 3323252), (19, 1749080), (20, 1661626), (38, 874540), (40, 830813), (73, 455240), (76, 437270), (95, 349816), (146, 227620), (152, 218635), (190, 174908), (292, 113810), (365, 91048), (380, 87454), (584, 56905), (599, 55480), (730, 45524), (760, 43727), (1198, 27740), (1387, 23960), (1460, 22762), (2396, 13870), (2774, 11980), (2920, 11381), (2995, 11096), (4792, 6935), (5548, 5990)]